-
http://www.investopedia.com/articles/07/EWMA.asp
... So if alpha (a) is a weighting factor (specifically, a = 1/m), then a ... This problem
is fixed by using the exponentially weighted moving average (EWMA), in which ...
-
http://www.investopedia.com/articles/stocks/08/creating-own-portfolio.asp
... You may also wish to calculate your weighted average price-earnings ratio (P/E ... you
can add incremental risk-adjusted value - also known as the alpha - over time ...
-
http://stocks.investopedia.com/stock-analysis/2008/Actively_Managed_ETFs_PQY_PLK_PQZ_PMA.aspx
... Powershares Active Alpha Q (AMEX:PQY) PQY is heavily weighted in IT hardware
and software along with business and financial services. ...
-
http://stocks.investopedia.com/stock-analysis/2009/Four-ETFs-On-Fire-Right-Now-KOL-ANR-FCL-MTL-GDX0603.aspx
... Last month, Alpha Natural Resources (NYSE:ANR) took out Foundation Coal (NYSE:FCL)
in a $1.4 ... This fund is weighted 40.2% in oil and gas and 15.5% in steel. ...
-
http://www.investopedia.com/articles/mutualfund/07/mutual_fund_retail.asp
... have an extremely high turnover, all in the search of alpha - the investing ... popular
hedge fund indexes (the blue being the HFRI Fund Weighted Composite Index ...
-
http://www.investopedia.com/articles/mutualfund/10/investment-style-indexes.asp
... that exhibit value and growth characteristics are proportionally weighted to each ...
make it difficult for investors to determine the amount of alpha generated by ...
-
http://www.investopedia.com/exam-guide/cfa-level-1/quantitative-methods/sampling-estimation.asp
... 2.6 Net Present Value and the Internal Rate of Return; 2.7 Money Vs. Time-Weighted
Return; 2.8 Calculating Yield; 2.9 Statistical Concepts And Market Returns; ...
-
http://www.investopedia.com/exam-guide/cfa-level-1/quantitative-methods/hypothesis-testing.asp
... 2.6 Net Present Value and the Internal Rate of Return; 2.7 Money Vs. Time-Weighted
Return; 2.8 Calculating Yield; 2.9 Statistical Concepts And Market Returns; ...
-
http://stocks.investopedia.com/stock-analysis/2010/Resolute-Energys-Resolute-Growth-Trajectory-REN0125.aspx
... A Resolute Energy investment allows the investor to gain exposure to various aspects
of the energy industry, as the company is weighted heavily towards oil in ...
-
http://www.investopedia.com/exam-guide/cfa-level-1/quantitative-methods/confidence-intervals-calculations.asp
... 2.6 Net Present Value and the Internal Rate of Return; 2.7 Money Vs. Time-Weighted
Return; 2.8 Calculating Yield; 2.9 Statistical Concepts And Market Returns; ...